Re: USB regression in 10.1

[Martin Husemann <martin%duskware.de@localhost>]

On Sat, Jan 25, 2025 at 08:23:56AM +0100, Michael van Elst wrote:
> What happens is a side effect. Wedge discovery itself opens the
> device. Besides the description above, this will also issue a START
> UNIT command to the drive when the (now second) TEST UNIT READY
> check failed (as well as a PREVENT MEDIUM REMOVAL command for a
> removable device).

This all makes sense to me, but from a users perspective I would expect
it to all work automatically if I plug the USB connector in.

If we could make the USB umass attach code trigger a (delayed) START
UNIT this would solve the case where a device is plugged in later, but
it also will force all umass disks to start at boot time.

Just force PQUIRK_START for all usb attached sd* ?

Martin